TAPsCheckerPlane.cpp

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/******************************************************************************
TAPsCheckerPlane.cpp

A checker plane

SUKITTI PUNAK   (11/21/2004)
UPDATE          (11/21/2004)
******************************************************************************/
#include "TAPsCheckerPlane.hpp"
// Using Inclusion Model (i.e. definitions are included in declarations)
//                       (this name.cpp is included in name.hpp)
// Each friend is defined directly inside its declaration.

BEGIN_NAMESPACE_TAPs__OpenGL
//=============================================================================
//-----------------------------------------------------------------------------
// default constructor
template <typename T>
MeshModel<T>::MeshModel ()
    : OpenGLModel<T>(), 
      m_iNoVertices( 0 ), 
      m_iNoFaces( 0 ), 
      m_iNoTexCoords( 0 )
{
    #ifdef  TAPs_DEBUG_MODE
    std::cout << "MeshModel<" << typeid(T).name() << "> constructor\n";
    #endif//TAPs_DEBUG_MODE
}
//-----------------------------------------------------------------------------
// destructor
template <typename T>
MeshModel<T>::~MeshModel ()
{
    #ifdef  TAPs_DEBUG_MODE
    std::cout << "MeshModel<" << typeid(T).name() << "> destructor\n";
    #endif//TAPs_DEBUG_MODE
}
//-----------------------------------------------------------------------------
// Get/Set Fn(s)
template <typename T>
inline int  MeshModel<T>::GetNoVertices() const { return m_iNoVertices; }
//-----------------------------------------------------------------------------
// Helper Fn(s)
/*
void generateCheckertexture ()
{
    makeCheckImages();

    glPixelStorei( GL_UNPACK_ALIGNMENT, 1 );
    glGenTextures( 2, texName );
    
    glBindTexture( GL_TEXTURE_2D, texName[0] );
    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP );
    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP );
    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST );
    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST );
    glTexImage2D( GL_TEXTURE_2D, 0, GL_RGBA, checkImageWidth, checkImageHeight, 
                    0, GL_RGBA, GL_UNSIGNED_BYTE, checkImage );

    glBindTexture( GL_TEXTURE_2D, texName[1] );
    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP );
    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP );
    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST );
    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST );
    glTexEnvf( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE );
    glTexImage2D( GL_TEXTURE_2D, 0, GL_RGBA, checkImageWidth, checkImageHeight, 
                    0, GL_RGBA, GL_UNSIGNED_BYTE, checkImage );
    
    glBindTexture( GL_TEXTURE_2D, texName[2] );

    glEnable( GL_TEXTURE_2D );
}
//-----------------------------------------------------------------------------
void makeCheckerImages ()
{
    int r, c, v;
    for ( r = 0; r < m_iCheckerImageHeight; r++ ) {
        for ( c = 0; c < m_iCheckerImageWidth; c++ ) {
            v = ( ((r&0x8)==0) ^ ((c&0x8)==0) ) * 75 + 180;
            checkImage[r][c][0] = (GLubyte) v;
            checkImage[r][c][1] = (GLubyte) v;
            checkImage[r][c][2] = (GLubyte) v;
            checkImage[r][c][3] = (GLubyte) 255;
            v = ( ((r&0x10)==0) ^ ((c&0x10)==0) ) * 255;
            otherImage[r][c][0] = (GLubyte) v;
            otherImage[r][c][1] = (GLubyte) 0;
            otherImage[r][c][2] = (GLubyte) 0;
            otherImage[r][c][3] = (GLubyte) 255;
        }
    }
} // END:   makeCheckerImage()
*/
//-----------------------------------------------------------------------------
//=============================================================================
END_NAMESPACE_TAPs__OpenGL
//-----------------------------------------------------------------------------
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